/**
 * detect.js
 */
var sUserAgent = navigator.userAgent;
var fAppVersion = parseFloat(navigator.appVersion);
function compareVersions(sVersion1, sVersion2) {

    var aVersion1 = sVersion1.split(".");
    var aVersion2 = sVersion2.split(".");
   
    if (aVersion1.length > aVersion2.length) {
        for (var i=0; i < aVersion1.length - aVersion2.length; i++) {
            aVersion2.push("0");
        }
    } else if (aVersion1.length < aVersion2.length) {
        for (var i1=0; i1 < aVersion2.length - aVersion1.length; i1++) {
            aVersion1.push("0");
        }   
    }
   
    for (var i2=0; i2 < aVersion1.length; i2++) {
 
        if (aVersion1[i2] < aVersion2[i2]) {
            return -1;
        } else if (aVersion1[i2] > aVersion2[i2]) {
            return 1;
        }   
    }
   
    return 0;

}

var isOpera = sUserAgent.indexOf("Opera") > -1;
var isMinOpera4 = isMinOpera5 = isMinOpera6 = isMinOpera7 = isMinOpera7_5 = false;

if (isOpera) {
    var fOperaVersion;
    if(navigator.appName == "Opera") {
        fOperaVersion = fAppVersion;
    } else {
        var reOperaVersion = new RegExp("Opera (//d+//.//d+)");
        reOperaVersion.test(sUserAgent);
        fOperaVersion = parseFloat(RegExp["$1"]);
    }

    isMinOpera4 = fOperaVersion >= 4;
    isMinOpera5 = fOperaVersion >= 5;
    isMinOpera6 = fOperaVersion >= 6;
    isMinOpera7 = fOperaVersion >= 7;
    isMinOpera7_5 = fOperaVersion >= 7.5;
}

var isKHTML = sUserAgent.indexOf("KHTML") > -1
              || sUserAgent.indexOf("Konqueror") > -1
              || sUserAgent.indexOf("AppleWebKit") > -1;
             
var isMinSafari1 = isMinSafari1_2 = false;
var isMinKonq2_2 = isMinKonq3 = isMinKonq3_1 = isMinKonq3_2 = false;

if (isKHTML) {
    isSafari = sUserAgent.indexOf("AppleWebKit") > -1;
    isKonq = sUserAgent.indexOf("Konqueror") > -1;

    if (isSafari) {
        var reAppleWebKit = new RegExp("AppleWebKit///(//d+(?://.//d*)?)");
        reAppleWebKit.test(sUserAgent);
        var fAppleWebKitVersion = parseFloat(RegExp["$1"]);

        isMinSafari1 = fAppleWebKitVersion >= 85;
        isMinSafari1_2 = fAppleWebKitVersion >= 124;
    } else if (isKonq) {

        var reKonq = new RegExp("Konqueror///(//d+(?://.//d+(?://.//d)?)?)");
        reKonq.test(sUserAgent);
        isMinKonq2_2 = compareVersions(RegExp["$1"], "2.2") >= 0;
        isMinKonq3 = compareVersions(RegExp["$1"], "3.0") >= 0;
        isMinKonq3_1 = compareVersions(RegExp["$1"], "3.1") >= 0;
        isMinKonq3_2 = compareVersions(RegExp["$1"], "3.2") >= 0;
    }
   
}

var isIE = sUserAgent.indexOf("compatible") > -1
           && sUserAgent.indexOf("MSIE") > -1
           && !isOpera;
          
var isMinIE4 = isMinIE5 = isMinIE5_5 = isMinIE6 = false;

if (isIE) {
    var reIE = new RegExp("MSIE (//d+//.//d+);");
    reIE.test(sUserAgent);
    var fIEVersion = parseFloat(RegExp["$1"]);

    isMinIE4 = fIEVersion >= 4;
    isMinIE5 = fIEVersion >= 5;
    isMinIE5_5 = fIEVersion >= 5.5;
    isMinIE6 = fIEVersion >= 6.0;
}

var isMoz = sUserAgent.indexOf("Gecko") > -1
            && !isKHTML;

var isMinMoz1 = sMinMoz1_4 = isMinMoz1_5 = false;

if (isMoz) {
    var reMoz = new RegExp("rv:(//d+//.//d+(?://.//d+)?)");
    reMoz.test(sUserAgent);
    isMinMoz1 = compareVersions(RegExp["$1"], "1.0") >= 0;
    isMinMoz1_4 = compareVersions(RegExp["$1"], "1.4") >= 0;
    isMinMoz1_5 = compareVersions(RegExp["$1"], "1.5") >= 0;
}

var isNS4 = !isIE && !isOpera && !isMoz && !isKHTML
            && (sUserAgent.indexOf("Mozilla") == 0)
            && (navigator.appName == "Netscape")
            && (fAppVersion >= 4.0 && fAppVersion < 5.0);

var isMinNS4 = isMinNS4_5 = isMinNS4_7 = isMinNS4_8 = false;

if (isNS4) {
    isMinNS4 = true;
    isMinNS4_5 = fAppVersion >= 4.5;
    isMinNS4_7 = fAppVersion >= 4.7;
    isMinNS4_8 = fAppVersion >= 4.8;
}

var isWin = (navigator.platform == "Win32") || (navigator.platform == "Windows");
var isMac = (navigator.platform == "Mac68K") || (navigator.platform == "MacPPC")
            || (navigator.platform == "Macintosh");

var isUnix = (navigator.platform == "X11") && !isWin && !isMac;

var isWin95 = isWin98 = isWinNT4 = isWin2K = isWinME = isWinXP = false;
var isMac68K = isMacPPC = false;
var isSunOS = isMinSunOS4 = isMinSunOS5 = isMinSunOS5_5 = false;

if (isWin) {
    isWin95 = sUserAgent.indexOf("Win95") > -1
              || sUserAgent.indexOf("Windows 95") > -1;
    isWin98 = sUserAgent.indexOf("Win98") > -1
              || sUserAgent.indexOf("Windows 98") > -1;
    isWinME = sUserAgent.indexOf("Win 9x 4.90") > -1
              || sUserAgent.indexOf("Windows ME") > -1;
    isWin2K = sUserAgent.indexOf("Windows NT 5.0") > -1
              || sUserAgent.indexOf("Windows 2000") > -1;
    isWinXP = sUserAgent.indexOf("Windows NT 5.1") > -1
              || sUserAgent.indexOf("Windows XP") > -1;
    isWinNT4 = sUserAgent.indexOf("WinNT") > -1
              || sUserAgent.indexOf("Windows NT") > -1
              || sUserAgent.indexOf("WinNT4.0") > -1
              || sUserAgent.indexOf("Windows NT 4.0") > -1
              && (!isWinME && !isWin2K && !isWinXP);
}

if (isMac) {
    isMac68K = sUserAgent.indexOf("Mac_68000") > -1
               || sUserAgent.indexOf("68K") > -1;
    isMacPPC = sUserAgent.indexOf("Mac_PowerPC") > -1
               || sUserAgent.indexOf("PPC") > -1; 
}

if (isUnix) {
    isSunOS = sUserAgent.indexOf("SunOS") > -1;

    if (isSunOS) {
        var reSunOS = new RegExp("SunOS (//d+//.//d+(?://.//d+)?)");
        reSunOS.test(sUserAgent);
        isMinSunOS4 = compareVersions(RegExp["$1"], "4.0") >= 0;
        isMinSunOS5 = compareVersions(RegExp["$1"], "5.0") >= 0;
        isMinSunOS5_5 = compareVersions(RegExp["$1"], "5.5") >= 0;
    }
}

//eventutil.js
var EventUtil = new Object;
/**
   此方法用来给特定对象添加事件，oTarget是指定对象,sEventType是事件类型，如click、keydown等，     fnHandler是事件回调函数
*/
EventUtil.addEventHandler = function (oTarget, sEventType, fnHandler) {
     //firefox情况下
     if (oTarget.addEventListener) {
         oTarget.addEventListener(sEventType, fnHandler, false);
     }
     //IE下
     else if (oTarget.attachEvent) {
         oTarget.attachEvent("on" + sEventType, fnHandler);
     }
     else {
         oTarget["on" + sEventType] = fnHandler;
     }
};
/*
   此方法用来移除特定对象的特定事件，oTarget是指定对象,sEventType是事件类型，如click、keydown等，fnHandler是事件回调函数
*/    
EventUtil.removeEventHandler = function (oTarget, sEventType, fnHandler) {
     if (oTarget.removeEventListener) {
         oTarget.removeEventListener(sEventType, fnHandler, false);
     } else if (oTarget.detachEvent) {
         oTarget.detachEvent("on" + sEventType, fnHandler);
     } else {
         oTarget["on" + sEventType] = null;
     }
};

/*
格式化事件，因为IE和其他浏览器下获取事件的方式不同并且事件的属性也不尽相同，通过此方法提供一个一致的事件
*/
EventUtil.formatEvent = function (oEvent) {
     //isIE和isWin引用到一个js文件，判断浏览器和操作系统类型
     if (isIE && isWin) {
         oEvent.charCode = (oEvent.type == "keypress") ? oEvent.keyCode : 0;
         //IE只支持冒泡，不支持捕获
         oEvent.eventPhase = 2;
         oEvent.isChar = (oEvent.charCode > 0);
         oEvent.pageX = oEvent.clientX + document.body.scrollLeft;
         oEvent.pageY = oEvent.clientY + document.body.scrollTop;
         //阻止事件的默认行为
         oEvent.preventDefault = function () {
             this.returnValue = false;
         };

          //将toElement,fromElement转化为标准的relatedTarget
         if (oEvent.type == "mouseout") {
             oEvent.relatedTarget = oEvent.toElement;
         } else if (oEvent.type == "mouseover") {
             oEvent.relatedTarget = oEvent.fromElement;
         }
         //取消冒泡     
         oEvent.stopPropagation = function () {
             this.cancelBubble = true;
         };

         oEvent.target = oEvent.srcElement;
         //添加事件发生时间属性，IE没有
         oEvent.time = (new Date).getTime();
     }
     return oEvent;
};

EventUtil.getEvent = function() {
     if (window.event) {
         //格式化IE的事件
         return this.formatEvent(window.event);
     } else {
         return EventUtil.getEvent.caller.arguments[0];
     }
};
/**
 * 加载类库文件
 * @param filenames 文件名
 * @param leftpath 前缀路径
 * @return
 */
function LoadLibrary(filenames,leftpath)
{var i;for( i=0;i<filenames.length;i++){document.writeln("<script type=\"text\/javascript\" src=\""+ leftpath +filenames[i]+"\"><\/script>");}}
/**
 * 通过判断Application被加载的路径分析JS文件存放的位置 todo:使用/定位可以删除此方法
 * @param AppPath
 * @return
 */
function MakeLeftPath(AppPath){
	if(isIE){
		var i = AppPath.lastIndexOf("../");
		if(i>=0){return AppPath.substring(0,i+3);}
		else{return "";}
	}else{
		var i = AppPath.indexOf("scripts");
		return AppPath.substring(0,i);
	}
}
/**
 * 得到JS标签中路径
 * @return
 */
function GetApplicationJsPath()
{	var _jsPath = "";var	tagScripts = document.getElementsByTagName("SCRIPT");
	if(tagScripts!=null)
	{
			for(i = 0; i < tagScripts.length;i++){
				if(tagScripts[i].src.indexOf("Application.js")>0)
				_jsPath = tagScripts[i].src;
				}
	}
	return _jsPath;
}
/**
 * 获取地址栏中?后的参数值
 * @param argname 参数名
 * @return 参数值
 */
function Request(argname)
{
	var url = document.location.href;
	var endn = (url.indexOf("#")!=-1)?url.indexOf("#"):url.length;
	var arrStr = url.substring(url.indexOf("?")+1,endn).split("&");
	for(var i =0;i<arrStr.length;i++)
	{
		   var loc = arrStr[i].indexOf(argname+"=");
		   if(loc!=-1)
		   {
			return arrStr[i].replace(argname+"=","").replace("?","");
			break;
		   }
	}
	return "";
}
/**
 * 获取地址栏中#后的参数值
 * @param argname 参数名
 * @return 参数值
 */
function RequestFromM(argname)
{
	var url = document.location.hash;
	var arrStr = url.substring(url.indexOf("#")+1).split("&");
	for(var i =0;i<arrStr.length;i++)
	{	   var loc = arrStr[i].indexOf(argname+"=");
		   if(loc!=-1)
		   {
			return arrStr[i].replace(argname+"=","").replace("#","");
			break;
	}}
	return "";
}
document.domain='expo2010.cn'; 
//统一的webservice地址
var webserviceUrl="http://cgi.expo2010.cn/cgi-bin/";
//var _libraryfilenames=["scripts/prototype.js","scripts/CliSrc/CliBase.js","scripts/tool/innerhtml.js","scripts/tool/URL.js"];
//var _leftpath = MakeLeftPath(GetApplicationJsPath());
//LoadLibrary(_libraryfilenames,_leftpath);
var isproxy =false;
var proxAjax=null
function proxyLoaded(ajax){
	Ajax = ajax;
	proxAjax = ajax;
	if(!isproxy){
		isproxy=true	
	}else{
		initialize();
	}
}
window.onload=function(){
	if(isproxy){
		Ajax =proxAjax;
		initialize();
	}
};
document.writeln("<iframe id=\"proxy\" name=\"proxy\" src=\"http://cgi.expo2010.cn/proxy/proxyprototype.html\" style=\"display:none;\"></iframe>")


/*  |xGv00|f45baa198e7148935fa5afe33401f232 */